Shohjiroh Tanase

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Ichihara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnesium compound, olefin polymerization catalyst, and method for...
- Patent number 7,220,694
- Issue date May 22, 2007
- Idemitsu Kosan Co., Ltd.
- Shohjiroh Tanase
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Magnesium compound, olefin polymerization catalyst, and method for...
- Patent number 6,777,365
- Issue date Aug 17, 2004
- Idemitsu Petrochemical Co., Ltd.
- Shohjiroh Tanase
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING PROPYLENE OLIGOMER
- Publication number 20230227381
- Publication date Jul 20, 2023
- Idemitsu Kosan Co.,Ltd
- Shun FUKASAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Magnesium compound, olefin polymerization catalyst, and method for...
- Publication number 20040198931
- Publication date Oct 7, 2004
- Idemitsu Petrochemical Co., Ltd.
- Shohjiroh Tanase
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Magnesium compound, olefin polymerization catalyst, and method for...
- Publication number 20040198589
- Publication date Oct 7, 2004
- Idemitsu Petrochemical Co., Ltd.
- Shohjiroh Tanase
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Magnesium compound, olefin polymerization catalyst, and method for...
- Publication number 20010012908
- Publication date Aug 9, 2001
- Idemitsu Petrochemical Co., Ltd.
- Shohjiroh Tanase
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...